>>> plus, mitt romney talking tough on foreign policy. talking syria, libya, afghanistan, iran, of course. could his speech today add to the post-debate momentum for the romney campaign? we'll talk about that when we're back. stay with us. my name is hunter cannon. playing sports is just my whole life. looking back, if it wasn't for shriners hospital, things would just be really, really different. i lost my leg when i was a kid. there was a time when i felt like i wasn't going to be able to walk again... it was a pretty bad accident but shriners showed me who i could be again. they turned my whole life around. they call it 'love to the rescue' and it really works. hunter's life is one of nearly a million changed by donations from people like you. send your love to the rescue. donate to shriners hospitals for children today. >>> our starting point, arctic blast. freezing temperatures and snow stun parts of the u.s. this weekend. and fall's just started. is relief from the cold in sight? >>> next january we'll be watching him leave the whit